NPPES file of Aug 9, 2026

Bradley J. Roth, MD

Trauma Surgery Physician · Mission Hills, CA

Bradley J. Roth, MD is a trauma surgery physician with a practice address in Mission Hills, California, and NPI 1699709048, issued on Jul 10, 2006. Check the license (California G84133, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1699709048
Name
Bradley J. Roth
Credential
MD
Primary taxonomy
Trauma Surgery Physician 2086S0127X
License number
G84133 CA
Self-reported in NPPES; status is on the state search
Practice location
11550 Indian Hills Road,, Mission Hills, CA 91345
Phone
(818) 898-4900
Enumerated
Jul 10, 2006
Record last updated
Jul 21, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(818) 898-4990
Medicaid ID
00G841330 CA
Medicare enrollment
Enrolled (PECOS I20050125001165); accepts Medicare assignment
Medical or professional school
Saint Louis University School Of Medicine, 1988
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Bradley J. Roth in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G84133
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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23% fewer Medicare Part D claims than the average trauma surgery physician in 2024

37 Medicare Part D claims for 28 beneficiaries, against an average of 48 among the 447 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 25 claims were for opioids.

  1. Bradley Roth37
  2. Specialty average48

Most prescribed

  1. Hydrocodone-Acetaminophen15 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 87.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score73.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Acute Care Surgery Medical Group IncLong Beach, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Bradley J. Roth among 146 trauma surgery physician records in California

Bradley J. Roth, MD is one of 146 trauma surgery physician records with a practice address in California. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 62% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated1988 · median 2007 among the 117 with a school on file
  • Record last updated2015 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0127X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Trauma Surgery Physician providers in California

There are 146 trauma surgery physician records in California.

The 8 trauma surgery physician records with the nearest ZIP codes

  1. Boris Borazjani, M.D.,M.P.H.Mission Hills, CA 913451730356353
  2. Danielle Dabbs, DOMission Hills, CA 913451891999215
  3. David Hanpeter, MDMission Hills, CA 913451477583458
  4. Joseph Karam, MDNorthridge, CA 913251922097054
  5. Sigfredo Villarin AyalaNorthridge, CA 913251467909044
  6. Kaveh Najafi, D.O.Pasadena, CA 911051083906242
  7. Richard Vasak, M.D.Pasadena, CA 911051215213103
  8. Jerry Vlasak, M.D.Pasadena, CA 911051992749071

Common questions

What is Bradley J. Roth, MD's NPI number?

Bradley J. Roth, MD's National Provider Identifier (NPI) is 1699709048, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Bradley J. Roth, MD located?

The NPPES record lists a practice address at 11550 Indian Hills Road,, Mission Hills, CA, 91345. Phone: (818) 898-4900. Providers update this record themselves, so call before visiting.

How can I verify Bradley J. Roth, MD's license?

NPPES lists California license number G84133, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Bradley J. Roth, MD prescribe under Medicare Part D?

In 2024, Bradley J. Roth, MD had 37 Medicare Part D claims for 28 beneficiaries; the average among trauma surgery physician prescribers was 48. Part D covers Medicare prescriptions only.

What is Bradley J. Roth, MD's MIPS final score?

The 2023 MIPS final score is 87.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.